c++ 20 build casuses some warning for eigen 3.3.7
fnrizzi opened this issue · 3 comments
fnrizzi commented
mzuzek commented
@fnrizzi I see two warnings replicated in different places:
warning: arithmetic between different enumeration types is deprecated [-Wdeprecated-anon-enum-enum-conversion]
warning: bitwise operation between different enumeration types is deprecated [-Wdeprecated-anon-enum-enum-conversion]
Shall we disable the warnings ?
Or try to upgrade Eigen to v3.4.0 in pressio-builder and see if that solves the issue ?
I guess we could also fix Eigen to conform to C++20 if that doesn't work (they allow volunteers to contribute).
fnrizzi commented
all the C++20 is not high priority ,so let's skip this for now
fnrizzi commented
eigen was upgraded to 3.4 so this is not applicable any more